CVE-2024-36331

Published: Sep 6, 2025Modified: Jun 17, 2026Deferred

3.2

Vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N

Exploitability: 1.5 / Impact: 1.4

Source: psirt@amd.com (Secondary)

Description

Improper initialization of CPU cache memory could allow a privileged attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity.

Related CWEs

CWE-665

Improper Initialization

The product does not initialize or incorrectly initializes a resource, which might leave the resource in an unexpected state when it is accessed or used.

References (3)

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3014.html

Source: psirt@amd.com

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html

Source: psirt@amd.com

https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.